6011666534413 has 2 divisors, whose sum is σ = 6011666534414. Its totient is φ = 6011666534412.

The previous prime is 6011666534347. The next prime is 6011666534429. The reversal of 6011666534413 is 3144356661106.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4512408323049 + 1499258211364 = 2124243^2 + 1224442^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6011666534413 is a prime.

It is a super-2 number, since 2×6011666534413² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6011666594413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3005833267206 + 3005833267207.

It is an arithmetic number, because the mean of its divisors is an integer number (3005833267207).

Almost surely, 2^{6011666534413} is an apocalyptic number.

It is an amenable number.

6011666534413 is a deficient number, since it is larger than the sum of its proper divisors (1).

6011666534413 is an equidigital number, since it uses as much as digits as its factorization.

6011666534413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 6011666534413 in words is "six trillion, eleven billion, six hundred sixty-six million, five hundred thirty-four thousand, four hundred thirteen".